Sighting telescope structure

Abstract

The utility model discloses a sighting telescope structure which comprises a telescope body, a base, an insert nail and a fastening screw, the telescope body is installed on the base through the insert nail and the fastening screw, an insert nail hole used for containing the insert nail is formed in the base, a through hole used for discharging air is formed in the corner position between the inner wall and the inner bottom of the insert nail hole, and an installation groove is formed in the base. The through hole is located in the inner wall of the mounting groove, a plane part is arranged on the peripheral wall of the insert nail, and when glue is smeared in the insert nail hole, one end of the insert nail is arranged on the mirror body, and the other end of the insert nail is inserted and fixed in the insert nail hole. According to the sighting telescope structure, the through hole used for exhausting and the exhaust channel are formed in the inlaying nail hole, the problems that the inlaying nail is lifted and cannot be installed in place due to the fact that air in the inlaying nail hole cannot be exhausted are solved, it is guaranteed that the inlaying nail can be smoothly installed in the inlaying nail hole through structural improvement of the inlaying nail hole, and the sighting telescope structure is simple in structure and convenient to use. Therefore, the assembling tightness and the mounting efficiency of the base are improved.

Description

Technical Field

[0001] The utility model relates to the field of sights, in particular to a sight structure. Background Art

[0002] At present, the installation of red dot sights is usually to assemble the nails into the nail holes on the base, and fix the nails to the nail holes by gluing. However, in actual assembly, after gluing in the nail holes, the nails are inserted, and a closed space is formed between the glue and the nails in the nail holes. The glue in the nail holes cannot solidify quickly, causing the air pressure in the closed space to lift the nails, and then the nails cannot be installed in place, which ultimately affects the assembly of the sight and the base. This assembly method not only reduces the installation efficiency of the base, but may also cause the sight to be installed improperly during the assembly process, thereby affecting the shooting accuracy. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and provide a sighting mirror structure.

[0004] According to one aspect of the utility model, a sighting scope structure is provided, comprising a scope body, a base, studs and fastening screws, wherein the scope body is mounted on the base by studs and fastening screws.

[0005] The base is provided with a nail hole for accommodating the nail, and a through hole for discharging air is provided at the corner position between the inner wall and the inner bottom of the nail hole. The base is provided with a mounting groove, and the through hole is located on the inner wall of the mounting groove. A flat portion is provided on the peripheral wall of the nail.

[0006] When glue is applied to the nail hole, one end of the nail is arranged on the mirror body, and the other end of the nail is inserted and fixed in the nail hole.

[0007] The scope structure of the utility model, when assembling the scope body and the base, firstly, glue is applied to the nail hole, one end of the nail is fixed on the scope body, and then the other end of the nail is inserted into the nail hole. During the insertion process, the perforation in the nail hole can discharge the air in the nail hole, and an exhaust passage can be formed between the plane part on the nail and the inner wall of the nail hole. During the process of installing the nail into the nail hole, the air in the nail hole can be quickly discharged through the exhaust passage formed between the plane part and the inner wall of the nail hole and the perforation, so that the nail can be smoothly installed in the nail hole and installed completely, and the glue can also be evenly distributed. After the glue in the nail hole is solidified, the nail can be firmly fixed on the base. The entire assembly process is simple and convenient, and the perforation can be formed by punching through the inner wall of the mounting groove and the corner position between the inner wall and the inner bottom of the nail hole. The processing and forming of the perforation is very convenient. The sight structure of the utility model effectively solves the problem that the nail is lifted and the nail cannot be installed in place due to the inability to exhaust air in the nail hole by arranging the perforation and the exhaust channel in the nail hole. The structural improvement of the nail hole ensures that the nail can be smoothly installed in the nail hole, thereby improving the assembly fastness and installation efficiency of the base, and ensuring the stability and accuracy of the sight during use.

[0008] Furthermore, the number of the nail holes and the number of the nails are both two.

[0009] When both nail holes are filled with glue,

[0010] One end of a stud is arranged on the mirror body, and the other end of the stud is inserted and fixed in a stud hole.

[0011] One end of another inlay nail is arranged on the mirror body, and the other end of the inlay nail is inserted and fixed in another inlay nail hole.

[0012] Therefore, the two nails can ensure the tightness of the assembly between the scope body and the base, thereby ensuring the stability of the scope during use.

[0013] Furthermore, a limiting hole is provided at the bottom of the mirror body, one end of the inlaid nail is inserted into the limiting hole, and the inlaid nail is inserted into the limiting hole with interference fit.

[0014] Therefore, the interference fit between the inlay nail and the limiting hole can ensure that the inlay nail and the mirror body are firmly installed together.

[0015] Furthermore, a fixing hole is provided on the mirror body, a threaded hole matching the fixing hole is provided on the base, and the end of the fastening screw passes through the fixing hole and is screwed into the threaded hole.

[0016] Therefore, the fastening screw passes through the fixing hole on the scope body and is tightened into the threaded hole on the base, thereby firmly locking the scope body and the base together to ensure the stability and accuracy of the sight during use.

[0017] Furthermore, the number of the fastening screws, the fixing holes, and the threaded holes are all two.

[0018] The end of a fastening screw is passed through a fixing hole and screwed into a threaded hole.

[0019] The end of another fastening screw passes through another fixing hole and is screwed into another threaded hole.

[0020] Therefore, the scope body and the base can be firmly locked together by two fastening screws, ensuring the stability and accuracy of the scope during use.

[0021] Furthermore, there are two planar portions, which are respectively located on two sides of the stud and arranged in parallel.

[0022] Therefore, when the nail is inserted into the nail hole, the exhaust passage formed between the two parallel planar portions and the inner wall of the nail hole in combination with the perforation can ensure that the air in the nail hole is quickly exhausted.

[0023] Furthermore, at least one groove is provided on the peripheral wall of the stud.

[0024] Therefore, an exhaust passage can be formed between the groove and the inner wall of the nail hole. When the nail is installed in the nail hole, the air in the nail hole can be quickly discharged through the exhaust passage formed between the groove and the inner wall of the nail hole and the through hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a sighting mirror structure of the utility model;

[0026] Figure 2 for Figure 1 The schematic diagram of the disassembled structure of the sight structure shown;

[0027] Figure 3 for Figure 2 The enlarged structural diagram of the position A in the sight structure shown;

[0028] Figure 4 for Figure 2 A schematic structural diagram of another perspective of the base of the sight structure shown;

[0029] Figure 5 for Figure 2 A schematic structural diagram of another perspective of the studs in the sight structure shown;

[0030] Figure 6 for Figure 5 The schematic diagram of the cross-sectional structure of the stud along the BB direction is shown;

[0031] Figure 7 for Figure 2 A schematic structural diagram of the base in the sight structure shown in another perspective. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0033] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0034] See also Figures 1 to 7 A sighting scope structure includes a scope body 1, a base 2, a stud 3 and a fastening screw 4.

[0035] See also Figure 2 The assembly relationship between the stud 3 and the bottom of the mirror body 1 can be an existing one. A limiting hole (not shown) is formed at the bottom of the mirror body 1. The portion with a larger outer diameter on the upper part of the stud 3 is inserted into the limiting hole. The stud 3 and the limiting hole are plugged in with an interference fit. The interference fit between the stud 3 and the limiting hole can ensure that the stud 3 and the mirror body 1 are firmly installed together.

[0036] See also Figure 2 In this embodiment, there are two studs 3 and two limiting holes at the bottom of the lens body 1. The upper part of one stud 3 is inserted into one limiting hole by interference, and the upper part of another stud 3 is inserted into another limiting hole by interference. In other embodiments, the number of studs 3 and limiting holes can be adjusted according to assembly requirements.

[0037] See also Figure 2 , Figure 4 and Figure 7The base 2 is formed with a nail hole 21, the position of which matches the position of the limiting hole at the bottom of the mirror body 1, and the nail hole 21 is used to insert a nail 3. In this embodiment, there are two nail holes 21, and the positions of the two nail holes 21 match the positions of the two limiting holes at the bottom of the mirror body 1. When glue is applied to both nail holes 21, one end of one nail 3 is inserted into a limiting hole at the bottom of the mirror body 1 by interference, and the other end of the nail 3 is inserted and fixed in one nail hole 21, and one end of another nail 3 is inserted into another limiting hole at the bottom of the mirror body 1 by interference, and the other end of the nail 3 is inserted and fixed in another nail hole 21. The two nails 3 can ensure the tightness of the assembly of the mirror body 1 and the base 2, and ensure the stability of the sight during use. In other embodiments, according to assembly requirements, the number of nail holes 21 can be adjusted to ensure that the number and position of the nail holes 21 match the nails 3 and the limiting holes at the bottom of the mirror body 1.

[0038] See also Figure 2 , Figure 3 , Figure 4 and Figure 7 A through hole 22 is formed at the corner position between the inner wall of the nail hole 21 and the inner bottom of the nail hole 21, that is, half of the through hole 22 is located on the inner wall of the nail hole 21, and the other half of the through hole 22 is located on the inner bottom of the nail hole 21. A mounting groove 23 is formed on the base 2, and the mounting groove 23 is adapted for mounting with the shooting equipment. The through hole 22 is located on the inner wall of the mounting groove 23. The through hole 22 can be formed by punching through the inner wall of the mounting groove 23 and the corner position between the inner wall and the inner bottom of the nail hole 21. The processing and forming of the through hole 22 is very convenient.

[0039] See also Figure 1 and Figure 2 The scope body 1 is formed with a fixing hole 11, and the base 2 is formed with a threaded hole 24 adapted to the fixing hole 11. The end of the fastening screw 4 passes through the fixing hole 11 and is screwed into the threaded hole 24. The fastening screw 4 passes through the fixing hole 11 on the scope body 1 and is screwed into the threaded hole 24 on the base 2, so that the scope body 1 and the base 2 are firmly locked together. In this embodiment, the number of the fastening screws 4, the fixing holes 11, and the threaded holes 24 are all two. The end of one fastening screw 4 passes through one fixing hole 11 and is screwed into one threaded hole 24. The end of another fastening screw 4 passes through another fixing hole 11 and is screwed into another threaded hole 24. The scope body 1 and the base 2 can be firmly locked together by two fastening screws 4, ensuring the stability and accuracy of the scope during use. In other embodiments, according to assembly requirements, the number of fastening screws 4, fixing holes 11, and threaded holes 24 can be adjusted to ensure that each fastening screw 4 can pass through one fixing hole 11 and be screwed into one threaded hole 24.

[0040] See also Figure 5 and Figure 6 A plane portion 31 is formed on the peripheral wall of the portion with a smaller outer diameter at the lower part of the nail 3. In this embodiment, there are two plane portions 31 on the nail 3. The two plane portions 31 are respectively located on both sides of the nail 3 and are arranged in parallel. An exhaust channel can be formed between the plane portion 31 and the inner wall of the nail hole 21. During the process of inserting the nail 3 into the nail hole 21, the air in the nail hole 21 can be quickly discharged through the exhaust channel formed between the plane portion 31 and the inner wall of the nail hole 21 and the through hole 22, so that the nail 3 can be smoothly and completely installed in the nail hole 21, and the glue can also be evenly distributed. The exhaust channel formed between the two parallel plane portions 31 and the inner wall of the nail hole 21 combined with the through hole 22 can ensure that the air in the nail hole 21 is quickly discharged. In other embodiments, at least one groove may be formed on the peripheral wall of the portion with a smaller outer diameter at the lower part of the nail 3, the groove is arranged along the axial direction of the nail 3, the length of the groove is the same as the length of the portion with a smaller outer diameter at the lower part of the nail 3, an exhaust channel may be formed between the groove and the inner wall of the nail hole 21, and during the process of the nail 3 being installed in the nail hole 21, the air in the nail hole 21 may be quickly discharged through the exhaust channel formed between the groove and the inner wall of the nail hole 21, the exhaust channel formed between the plane portion 31 and the inner wall of the nail hole 21, and the through hole 22.

[0041] See also Figures 1 to 7 In the sighting scope structure of the utility model, the scope body 1 is installed on the base 2 by two studs 3 and two fastening screws 4. When assembling the scope body 1 and the base 2, one end of the two studs 3 is respectively inserted into the two limiting holes at the bottom of the scope body 1 by interference fit, glue is applied to the two stud holes 21, and then the other ends of the two studs 3 are respectively inserted into the two stud holes 21 at the same time. During the insertion process, the air in the stud holes 21 can be quickly discharged through the exhaust channel formed between the through hole 22 and the plane portion 31 and the inner wall of the stud hole 21, so that the stud 3 can be smoothly and completely installed in the stud hole 21. After the glue in the stud hole 21 solidifies, the studs 3 are The nail 3 can be firmly fixed on the base 2, and then the mirror body 1 and the base 2 are locked together using two fastening screws 4. The entire assembly process is simple and convenient. The sight structure of the utility model effectively solves the problem that the nail is lifted and the nail cannot be installed in place due to the inability to exhaust air in the nail hole 21 by providing a through hole 22 for exhaust in the nail hole 21 and an exhaust channel formed between the plane portion 31 and the inner wall of the nail hole 21. The structural improvement of the nail hole ensures that the nail 3 can be smoothly installed in the nail hole 21, thereby improving the assembly fastening and installation efficiency of the base 2, and ensuring the stability and accuracy of the sight during use.

[0042] The above are only some embodiments of the present invention, which are intended to illustrate the technical means of the present invention, but not to limit the technical scope of the present invention. Those skilled in the art can make obvious improvements to the present invention in combination with existing common knowledge, which all fall within the protection scope of the present invention.

Claims

1. A sighting scope structure, comprising a scope body, a base, studs and fastening screws, wherein the scope body is mounted on the base by studs and fastening screws, and characterized in that: The base is provided with a nail hole for accommodating the nail, and a through hole for discharging air is provided at the corner position between the inner wall and the inner bottom of the nail hole. The base is provided with a mounting groove, and the through hole is located on the inner wall of the mounting groove. The surrounding wall of the nail is provided with a flat portion. When the nail hole is filled with glue, one end of the nail is arranged on the mirror body, and the other end of the nail is inserted and fixed in the nail hole.

2. The sight structure according to claim 1, characterized in that: The number of the nail holes and the number of the nails are both two, When both nail holes are filled with glue, One end of a stud is arranged on the mirror body, and the other end of the stud is inserted and fixed in a stud hole. One end of another inlay nail is arranged on the mirror body, and the other end of the inlay nail is inserted and fixed in another inlay nail hole.

3. The sight structure according to claim 1, characterized in that: A limiting hole is arranged at the bottom of the mirror body, one end of the inlay nail is inserted into the limiting hole, and the inlay nail is inserted into the limiting hole with interference fit.

4. The sight structure according to claim 1, characterized in that: The mirror body is provided with a fixing hole, the base is provided with a threaded hole matched with the fixing hole, and the end of the fastening screw passes through the fixing hole and is screwed into the threaded hole.

5. The sight structure according to claim 4, characterized in that: The number of the fastening screws, fixing holes and threaded holes is two. The end of a fastening screw is passed through a fixing hole and screwed into a threaded hole. The end of another fastening screw passes through another fixing hole and is screwed into another threaded hole.

6. The sight structure according to claim 1, characterized in that: The number of the planar portions is two, and the two planar portions are respectively located on two sides of the stud and are arranged in parallel.

7. The sight structure according to claim 1, characterized in that: At least one groove is arranged on the peripheral wall of the stud.

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